Products & Solutions
RD & Smart Manufacturing
Newsroom
Sustainable Development
RFGD10/20 Series Thermal Expansion Valve
The RFGD10/20 double diaphragm thermal expansion valves regulate liquid refrigerant flow into the evaporator to control superheat at the outlet. They support multiple refrigerants and operating conditions, suitable for air conditioning, water chillers (e.g., bus AC, modular units), commercial refrigerators, cold storage, and refrigerated containers.
Consult Us
Characteristics and advantages
Balanced orifice design
Cross-charged temperature bulb for equal superheat across the entire evaporation temperature range
Double diaphragm design for high strength
Optimized compact structure for reduced installation space
Laser-welded power head for reliable sealing
Related products
Contact Our Sales Team
If you finish online purchase consulting, our experts will get in touch with you.
Contact UsOur Sustainable Development Philosophy
Establish and improve the organizational system and working mechanism related to sustainable development, identify and manage long-term ESG risks and opportunities, and lay the foundation for the healthy development of the company.
Learn More
